import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.Reader;

public class myReader {
    public static void main(String[] args) {
        try (Reader reader = new FileReader("e:/hello.txt")) {
            while(true) {

            int c =  reader.read();
            if (c == -1) {
                //return;
                 break;
            }
            char ch = (char) c;
            System.out.println(ch);
        }
//               char c = (char) reader.read();
//               if(c == -1) {
//                   return;
//                  // break;
//               }
//               char ch = (char)c;
//                System.out.println(ch);
        }

         catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}
